What are the hardware requirements for Yarn Llama 2 13B 64K?

Yarn Llama 2 13B 64K requires approximately 26 GB of VRAM and supports a context window of 64K tokens. Quantized variants may run on less VRAM; see the Quantized Models section on this page.

Who developed Yarn Llama 2 13B 64K and how large is it?

Yarn Llama 2 13B 64K is developed by NousResearch, a model with 13b parameters. The model is published as open weights on Hugging Face and indexed on LLM Explorer with full benchmark history.

Where can I download or evaluate Yarn Llama 2 13B 64K?

Yarn Llama 2 13B 64K is hosted on Hugging Face and linked from this page. LLM Explorer also lists quantized variants and similar alternatives if available.

Yarn Llama 2 13B 64K by NousResearch — VRAM 26GB, 64K context

Name: Yarn Llama 2 13B 64K
Author: NousResearch

Yarn Llama 2 13B 64K is an open-source language model by NousResearch. Features: 13b LLM, VRAM: 26GB, Context: 64K, LLM Explorer Score: 0.08.

Arxiv:2309.00071 Custom code Dataset:pg19 Endpoints compatible Llama Pytorch Region:us Sharded Yarn

Model Card on HF 🤗: https://huggingface.co/NousResearch/Yarn-Llama-2-13b-64k

Yarn Llama 2 13B 64K Parameters and Internals

Model Type

language model

Training Details

Data Sources:

subset of the PG19 dataset

Context Length:

64000

LLM Name	Yarn Llama 2 13B 64K
Repository 🤗	https://huggingface.co/NousResearch/Yarn-Llama-2-13b-64k
Model Size	13b
Required VRAM	26 GB
Updated	2026-07-27
Maintainer	NousResearch
Model Type	llama
Model Files	9.9 GB: 1-of-3 9.9 GB: 2-of-3 6.2 GB: 3-of-3
Model Architecture	LlamaForCausalLM
Context Length	65536
Model Max Length	65536
Transformers Version	4.32.0.dev0
Tokenizer Class	LlamaTokenizer
Beginning of Sentence Token	<s>
End of Sentence Token	</s>
Unk Token	<unk>
Vocabulary Size	32000
Torch Data Type	bfloat16

Rank the Yarn Llama 2 13B 64K capabilities

Have you tried this model? Rate its performance — this feedback helps the ML community find the right model for their needs.

Instruction Following and Task Automation
Factuality and Completeness of Knowledge
Censorship and Alignment
Data Analysis and Insight Generation
Text Generation
Text Summarization and Feature Extraction
Code Generation
Multi-Language Support and Translation

Quantized Models of the Yarn Llama 2 13B 64K

Model	Likes	Downloads	VRAM
Yarn Llama 2 13B 64K GGUF	18	1157	5 GB
Yarn Llama 2 13B 64K GPTQ	1	20	7 GB
Yarn Llama 2 13B 64K GGML	5	7	5 GB

Best Alternatives to Yarn Llama 2 13B 64K

Best Alternatives	Context / RAM	Downloads	Likes
Luminaura RP 13B	128K / 26 GB	9	1
Yarn Llama 2 13B 128K	128K / 26 GB	184	113
Agent Llama2 13B 80K	80K / 26.4 GB	5	0
Chat Llama2 13B 80K	80K / 52.8 GB	5	0
LongAlign 13B 64K	64K / 26 GB	96	13
LongAlign 13B 64K Base	64K / 26 GB	89	3
LongAlign 13B 64K	64K / 26 GB	11	13
LongAlign 13B 64K Base	64K / 26 GB	6	3
Openbuddy Llama2 13B V15p1 64K	64K / 26.1 GB	4	4
Openbuddy Llama2 13b64k V15	64K / 26.1 GB	12	2

Note: green Score (e.g. "73.2") means that the model is better than NousResearch/Yarn-Llama-2-13b-64k.